验证用户登录情况

@@ -359,6 +359,20 @@ const alipay = {
     }
 };
 
+exports.user = function(req, res, next) {
+    let result = {
+        code: 403,
+        message: '未登录',
+        data: ''
+    }
+    if (req.user.uid) {
+        result.code = 200;
+        result.message = '已登录';
+        result.data = req.user.uid;
+    }
+    res.jsonp(result);
+}
+
 exports.common = common;
 exports.local = local;
 exports.wechat = wechat;

@@ -50,6 +50,9 @@ router.get('/passport/sms_login/check.json',
     smsLogin.check); // only ajax
 router.post('/passport/sms_login/password.json', smsLogin.password);
 
+// jsonp获取用户uid
+router.get('/passport/login/user', login.user);
+
 // 微信登录
 router.get('/passport/login/wechat', login.common.beforeLogin, login.wechat.login);
 router.get('/passport/login/wechat/callback', login.wechat.callback);